Hello,
How Do I deploy applications so that they require administrator rights without the end-user doing that by hand?
I use Delphi 2009 to build the application.
Sorry if SO is not the best place, but I have time-tracking enabled in JIRA and want to be able to generate a time-report for each user over a given date range. The only time-tracking report option I have is very limited and doesn't do what I want, is it possible through standard functionality or a free plugin perhaps?
Say a string is abc/xyz/IMPORTANT/DATA/@#!%@!%, and I just want IMPORTANT/DATA/!%#@%!#%
I am terrible at regex, and really haven't learned JavaScript API yet
We took over a website from another company after a client decided to switch.
We have a table that grows by about 25k records a day, and is currently at 15MM records.
The table looks something like:
id (PK, int, not null)
member_id (int, not null)
another_id (int, not null)
date (datetime, not null)
SELECT COUNT(id) FROM tbl can take up to 15 seconds.
A simple inner join on 'another_id' takes over 30 seconds.
I can't imagine why this is taking so long. Any advice?
SQL Server 2005 Express
I am working in Eclipse 3.7.2 on Ubuntu 12.04 with C++. I have read about a few instances where libraries were not being recognized and the majority said to update the Paths and Symbols but that hasn't fixed my issue.
I have 2 projects open in my workspace, one of which is already a completed project that has implemented functions and libraries with no errors from Eclipse. However, when I try to implement some of the same functions or include the same libraries in the 2nd project Eclipse can't resolve them.
For example,
#include <string>
#include <stdio.h>
strstr(p, "<Project>");
The include statement will be accepted and stdio.h will be found but the strstr function is not resolved even though it works fine in the other project.
Any ideas as to why this might be happening? Thanks.
In a custom subclass of CListBox, if I scroll down it sometimes gets into a weird state where double-clicking on a list item causes the list to scroll all the way back to the top. I have no double-click handler so I'm a bit confused what might be going on, any ideas?
Hi,
As the title says I have a list of Django objects and I want to get a list of primary keys. What is the best way of doing this?
I know I could do
my_list = []
for item in object_list:
my_list.append(item.pk)
but was wondering if there is Django or Python specific way of doing this better.
Thanks
We have just had a graduate join the team with the end aim of assisting out our very busy DBA.
He has only a basic SQL knowledge from his degree so we are looking for a really good getting started book preferably based on MS SQL server.
Purchase Update: Thanks to the replies we have now purchased Head First SQL to review what he already knows and Beginning SQL Server 2005 Programming to enhance these skills.
Further down the page you can see my full review of the books for our needs. However still feel free to post more books as others may find them useful!
I'm trying to do the following for my IIS logs table:
ALTER TABLE [W3CLog]
ADD [LogTime] AS [date] + ([time] - '1900-01-01') PERSISTED
However, SQL Server 2008 tells me:
Computed column 'LogTime' in table 'W3CLog' cannot be persisted because the column is non-deterministic.
The table has this definition:
CREATE TABLE [dbo].[W3CLog](
[Id] [bigint] IDENTITY(1,1) NOT NULL,
...
[date] [datetime] NULL,
[time] [datetime] NULL,
...
)
Why is that non-deterministic?
I really need to index that field. The table currently has 1598170 rows, and it is a pain to query if we can't do an index seek on the full time. Since this is being UNION'd with some other log formats, we can't very easily just use the two columns separately.
I have a div element which contains UL and UL contains the LI items. One of the LI item has an ID of stocknumber. I need to select that li.
Here is my code which works fine I am just looking for a better implementation.
$(".block").children("ul").children("#stocknumber") // gets me the li and it works!!
In a class method, I can add attributes using the built-in function:
setattr(self, "var_name", value).
If I want to do the same thing within a module, I can do something like:
globals()["var_name"] = value
Is this the best way to do this, or is there a more pythonic solution?
I have a relatively complex log4j.xml configuration file with many appenders. Some machines the application runs on need a separate log directory, which is actually a mapped network drive. To get around this, we embed a system property as part of the filename in order to specify the directory. Here is an example:
The "${user.dir}" part is set as a system property on each system, and is normally set to the root directory of the application. On some systems, this location is not the root of the application.
The problem is that there is always one appender where this is not set, and the file appears not to write to the mapped drive. The rest of the appenders do write to the correct location per the system property. As a unit test, I set up our QA lab to hard-code the values for the appender above, and it worked: however, a different appender will then append to the wrong file. The mis-logged file is always the same for a given configuration: it is not a random file each time.
My best educated guess is that there is a HashMap somewhere containing these appenders, and for some reason, the first one retrieved from the map does not have the property set. Our application does have custom system properties loading: the main() method loads a properties file and calls into System.setProperties(). My first instinct was to check the static initialization order, and to ensure the controller class with the main method does not call into log4j (directly or indirectly) before setting the properties just in case this was interfering with log4j's own initialization. Even removing all vestiges of log4j from the initialization logic, this error condition still occurs.
I want to do the following:
$a = array();
$a[] = array(1,2);
$a[] = array(2,5);
$a[] = array(3,4);
var_dump (in_array(array(2,5), $a));
this returns OK, as it expected, but if the source array is not fully matched:
$a = array();
$a[] = array(1,2, 'f' => array());
$a[] = array(2,5, 'f' => array());
$a[] = array(3,4, 'f' => array());
var_dump (in_array(array(2,5), $a));
it returns false. Is there a way to do it with the built-in way, or I have to code it?
I have setup OpenVPN on my server, and I am able to connect to it just fine, and browse the web, etc, from the client box.
If I set the following option in the client config, I can no longer browse the web via domain name:
redirect-gateway def1
On the server, I have run the following command:
iptables -t nat -s 10.8.0.0/24 -A POSTROUTING -j SNAT --to myserver'sIP
but that hasn't changed anything.
Can anyone help suggest something?
Hi i need with jQuery to change data in input field when user click on some link
<input value="height-size-width">
so when user click on some
<a href
link with width id script need to change only widht in input field.... if user click on height a href link script need to change only height in input field...
Like youtube embed option
Any help?
I am doing crash fixing in an osx application .The crash report shows
Date/Time: 2012-05-01 16:05:58.004 +0200
OS Version: Mac OS X 10.5.8 (9L31a)
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x00000000545f5f00
Crashed Thread: 8
Thread 8 crashed with X86 Thread State (32-bit):
eax: 0x140e0850 ebx: 0x00060fc8 ecx: 0x92df0ec0 edx: 0xc0000003
edi: 0x545f5f00 esi: 0x140e0870 ebp: 0xb0445988 esp: 0xb0445964
ss: 0x0000001f efl: 0x00010206 eip: 0x92dca68c cs: 0x00000017
ds: 0x0000001f es: 0x0000001f fs: 0x0000001f gs: 0x00000037
cr2: 0x545f5f00
How to tares the application code with this report?
what is Thread 0 crashed with X86 Thread State (32-bit)?
if anybody know please help me.
Thanks in advance.
class MyClass
{
public:
void setVar(const char *str);
private:
std::string mStr;
int maxLength; //we only store string up to this length
};
What's the best approach to implement setVar when the external code is quite likely to pass in NULL for an empty string (and cannot be changed)? I currently do something a bit like:
void MyClass::setVar(const char *str)
{
mStr.assign(str ? str : "",maxLength);
}
But it seems kind of messy. ideas?
myPreciousFunction(std::string s1 = "", std::string s2 = "")
{
}
int main()
{
myPreciousFunction();
}
can i make the arguments look any more prettier? i want there to be empty string if no arguments were supplied.
I am trying to store a multiple line e-mail in an ini file using PHP/Zend Framework. My string has new lines characters in it, and when I use Zend_Config_Ini to parse the ini file, the new line characters come back escaped, so they are printed out on screen, instead of a line feed.
Example:
// ini file
message = Hi {0},\n\nThis is a test message.\nGoodbye!
is parsed by Zend_Config_Ini as:
Hi {0},\\n\\nThis is a test message.\\nGoodbye!
which then is printed out in the email as:
Hi John,\n\nThis is a test message.\nGoodbye!
Instead I want the e-mail to look like this:
Hi John,
This is a test message.
Goodbye!
Does anybody know how to achieve this? Thanks!
I have the following piece of code which helps me to read the paths of all the files in a directory and its subdirectories :
File dir = new File("directory path");
try {
System.out.println("Getting all files in " + dir.getCanonicalPath() + " including those in subdirectories");
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
List<File> files = (List<File>) FileUtils.listFiles(dir, TrueFileFilter.INSTANCE, TrueFileFilter.INSTANCE);
for (File file : files) {
try {
System.out.println("file: " + file.getCanonicalPath());
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
}
The problem is that I get a java.lang.NoClassDefFoundError: org/apache/commons/io/filefilter/TrueFileFilter error.
I've imported the necessary libraries. I mention that I work on a plugin project. This code runs in a class with main function. I don't understand why it gave me this error.
Thank you !
I did not forget to add name attributes as is a common problem and yet my serialized form is returning an empty string. What am I doing wrong?
HTML/javascript:
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js"></script>
<script>
$( document ).ready( function() {
$('#word_form').submit(function(e) {
e.preventDefault();
console.log($(this).serialize()); //returns an empty string
});
});
</script>
</head>
<body>
<div id="wrapper">
<form name="word_form" id="word_form" method="POST">
<input type="image" name="thumbsUp" id="thumb1" value="1" src="http://upload.wikimedia.org/wikipedia/commons/8/87/Symbol_thumbs_up.svg" style="width:50px;height:50px;">
<input type="image" name="thumbsDown" id="thumb2" value="2" src="http://upload.wikimedia.org/wikipedia/commons/8/84/Symbol_thumbs_down.svg" style="width:50px;height:50px;">
</form>
</div>
</body>
Thanks!