There is a link with title and some value:
<a href="http://site.com/someid/" title="Use ctrl + >">next</a>
How to find this link and throw its href attribute to some variable?
We have multiple maven projects depending on on our own common libraries.
When we upgrade a library it would be useful to quickly find out which projects have a dependency on the library (and might need to use the new version)
Obviously I can manually look in all the pom files or write a script to do it but this is less than ideal.
Are there any tools that provide this functionality. e.g. a hudson plugin, Nexus, artifactory etc?
How to find the local version of an installed node.js/npm package?
This prints the version of npm itself:
npm -v <package-name>
This prints a cryptic error:
npm version <package-name>
For some reason, probably because of the weird arguments ordering, or because of the false positives mentioned above, I just can't remember the proper command. So this question is a note for self that might help others.
Hi,
I want to attach a click event at the document level with
$(document).click();
And on clicking the element i would like to find out whether it is an anchor tag. If it is an anchor tag, then i will call a method to do something. How can that be done? Any idea?
Say fileA is a sym link to fileB. I have only fileB at hand and want to find all files that are sym links to fileB. Is there a command to show this in *nix?
I have two images the same size. What is the best way to find the rectangle in which they differ. Obviously I could go through the image 4 times in different directions, but i'm wondering if there's an easier way.
Example:
I have a collection of recipes, each having a number of ingredients. This information is stored in a join table. Give a recipe, I'd like to find recipes similar to it based on ingredients. How would I go about doing this?
Hi. I'm getting an exception from SQL Data Reader (MS SQL as datastore) and I'd like to know which column name causes this Exception to be thrown. But I cannot find it in the InnerException.. nowhere.
((System.InvalidOperationException)ex.InnerException).StackTrace:
System.Data.SqlClient.SqlDataReader.ReadColumnHeader(Int32 i)
System.Data.SqlClient.SqlDataReader.IsDBNull(Int32 i)
...
Where is it hidden please ?
it might be a forum discussion about 3D & 2D Combined User Interface ideals, prototypes, resources.
i haven't find one suitable till now, any recommend? thanks in advance
Take 8 digit no as input i dont know where is the decimel point ,but i have to find the no before decimel point . i know this is My homework but i need answer for interview plz help me
I'm using the Unity 3D engine to build an iPhone app, and when I go to generate my Xcode project for compilation, it includes a few fairly large libraries: Mono.Security.dll.s, System.dll.s, System.Core.dll.s, etc.
I don't know if this question is really an Xcode question or a Unity question, but I'm trying to figure out why each of those libraries is being linked - which functions / classes are being referenced - ideally so that I can rewrite my code to remove as many of the dependencies as possible. Does anybody know a way to find this information out?
In my program I have a dataTable and I´d like to know if is there a column which name starts with abc.
For example I have a DataTable and its name is abcdef. I like to find this column using something like this:
DataTable.Columns.Constains(ColumnName.StartWith(abc))
Because I know only part of the column name, I cannot use a Contains method.
Is there any simple way how to do that?
Thanks a lot.
I am trying to find words starts with a specific character like:
Lorem ipsum #text Second lorem ipsum.
How #are You. It's ok. Done.
Something #else now.
I need to get all words starts with "#". so my expected results are #text, #are, #else
Any ideas?
For a 2D game I am working on, I am using y axis sorting in a simple rectangle-based collision detection. This is working fine, and now I want to find the nearest empty rectangle at a given location with a given size, efficiently. How can I do this? Is there an algorithm?
I could think of a simple brute force grid test (with each grid the size of the empty space we're looking for) but obviously this is slow and not even a complete test.
Trying to use regex refind tag to find the content within the brackets in this example using coldfusion
joe smith <[email protected]>
The resulting text should be
[email protected]
Not having any luck. Any suggestions?
How can i find substrings inside string and then remember and delete it when i found it.
EXAMPLE:
select * from (select a.iid_organizacijske_enote,
a.sifra_organizacijske_enote "Sifra OE",
a.naziv_organizacijske_enote "Naziv OE",
a.tip_organizacijske_enote "Tip OE"
I would like to get all word inside " ", so
Sifra OE
Naziv OE
TIP OE
and return
select * from (select a.iid_organizacijske_enote,
a.sifra_organizacijske_enote,
a.naziv_organizacijske_enote,
a.tip_organizacijske_enote
i try with regex, indexOf() but no one works ok
Can someone provide me a code sample to query Bios Serial number and CPU id using WMI in C++.
I did search for a solution, here but couldn't find a good one.
thanks in advance.
I am looking for tasks like tmp:clear or db:migrate. Where can I find the code for these tasks. I remember seeing them before but don't recollect where.
Also, is there a way I can set some global variables in a .rake file that can be accessed by all tasks
in that file without passing them as arguments to each task.
thanks,
ash
Hi, I ve forgot what i set as username and password for mysql database. How could I be able to find it out.I am using wamp server. I am a newbie in mysql and its time to get started for my first project.Please help.
Is it possible to find out who called a store procedure. So if you get an error in proc3, I know if it was called by proc1 or proc2.
I'm using SQL Server 2005.
Per the title, do you find the default Java logging framework sufficient for your needs?
Do you use alternative logging services such as log4j or others? If so, why?
I'd like to hear any advice you have regarding logging requirements in different types of projects, and when integrating frameworks is actually necessary and/or useful.
Hi,
I have object A which contains multiple instances of object B, which in turn contains multiple instances of object C. I need to write a function which, given Object A needs search through instances of objects B and objects C andfind a particular object C. How would I do this using LINQ?