Hi all,
I'm using sqlalchemy's reflection tools to get a Table object. I do this because these tables are dynamic and tables/columns can change. Here's the code I'm using:
def getTableByReflection(self, tableName, metadata, engine):
return Table(tableName, metadata, autoload = True, autoload_with = engine)
The problem is that when the…
Hi, i want that each time i start my app my SQLite database get's cleaned
for this, i need to make a method on my class MyDBAdapter.java
code examples are welcome, i have no idea how to do it
this is the dbadapter/helper i'm using:
public class MyDbAdapter {
private static final String TAG = "NotesDbAdapter";
private…
I have one main activity "Dashboard" with a action bar containing home screen icon and exit button , i go to activity A -activity B -activity C from dashboard screen . Now on C, i click on action bar dashboard icon which bring to me on Dashboard screen .
Now i go to activity E -activity G-activity H from dashboard screen . From…
I am writing an application in java that I care about being secure. After encrypting a byte array, I want to forcibly remove from memory anything potentially dangerous such as the key used. In the following snippet key is a byte[], as is data.
SecretKeySpec secretKeySpec = new SecretKeySpec(key, "AES");
Cipher cipher =…
I find sessions in php kind of confusing, can anybody of you explain those to me.
I have an example which is not working in my case:
I register sessions this way, would you please tell me is this the right way of registering sessions
//this is the page from where i register myusername in sessions
if($count==1){
…
i have the following array and want to get rid/remove the empty array and rearrange it in an order.can anyone help me please.
Array
(
[ufile] => Array
(
[name] => Array
(
[0] => chicken soup.jpg
[1] =>
[2] => hot n sour…
Once the form submitted, response from another page is printed to #GameStorySys. But values entered to the form still stays there. Is it possible for the form values to disappear (but the form should still stay) once the form submitted?
$("[name='GameStoryForm']").click(function() {
$.ajax({
…
I am having a few issues with sockets within my Java SIP client. When I bind to an address and port, if something goes wrong I have to attempt to reconnect, usually after I've stopped and restarted the process. Problem with that is then the port is bound and I am forced to increment the local port.
How can…
I have a problem where I want a text field that by default has the word NAME in it, to become empty when a user clicks on it.
The text field has the instance name 'nam' and is inside a movie with the instance name 'input_text'.
I've searched around and found samples of code where everyone keeps suggesting…
Consider my parent div is parentDiv and it contains five child divs
<div id="parentDiv">
<div>1</div>
<div>2</div>
<div>3</div>
<div>4</div>
<div>5</div>
</div>
How to empty the child elements parentDiv …
Back in May I blogged about how to set Permissions for Umbraco using SetACL to set the appropriate directory permissions based on the installation recommendations.Recently I have been working on a site for a client who wanted every security item to be locked down as tightly as possible. And so I modified…
Sometimes I need to move an url from an app to a browser. I select the url, say in gvim, and make Firefox window active. Then I see that I should clear address bar before pasting the new url, which requires selecting existing url, which wipes the new url from PRIMARY clipboard out.
What is the best way…
How do I clear all the settings for Vinagre to take it back to a brand-new, virgin state? I accidentally typed a connection in wrong and I cannot figure out how to delete it. Also some of my connections are not working correctly and I think that if I could flush the whole thing clean it might fix those…
I work on a website at my work. The issue is that if I visit the site, which uses the cached versions of the CSS and JS files, and then upload an updated copy of a CSS/JS file, Firefox will still use the cached version.
I can go to 'Tools-Clear Recent History' and clear the Cache of "Everything" and it…
I really like terminal-notifier and how it allows you to send things to the notification center.
It even has a handy feature to remove the notifications that it sent, for example if I spoofed a notification from another app like CodeKit, syntax being:
terminal-notifier -sender com.incident57.CodeKit…
I can find plenty of information on how to clear Google Chrome's recent browsing data, in various periods, as well as clearing all browsing data. But I want to clear old browsing data—say for a start, anything over two months old. (I'm trying to save space on a crowded laptop.)
Does anyone know any…
I have a composite User control for entering dates:
The CustomValidator will include server sided validation code. I would like the error message to be cleared via client sided script if the user alters teh date value in any way. To do this, I included the following code to hook up the two drop…
Can i use powershell script to copy a set of files from a folder to Clear
Case..?? i have the task of synchronising files from TFS to Clear Case..
like i need to take a set of files aftr a certain date from tfs server and synchronise these files to Clear case..
HI,
I am working in an asp .net mvc application. I am using the model and storing some of the values which i need to preserve between the page posts, in the form of datacontexts.
Say my model looks something like this:
public SelectedUser SelectedUserDetails
{
//get and set has
…
i am using googleBar on my gmap application, after i manipulate the results of the search i want to clear the results of the search, but without using the clear results button.
i want to clear the results with from my JavaScript function.
how can i do that?
I can't seem to find a way to clear the list of "Notification Area Icons" in Windows 7. Unfortunately I had installed a download manager (GetRight) which by default creates a tray icon for each download. I quickly disabled this but still have a ton of entries in that menu and it's…