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extract part of a string using bash/cut/split
...rns using:
${MYVAR/search/replace}
The pattern is in the same format as file-name matching, so * (any characters) is common, often followed by a particular symbol like / or .
Examples:
Given a variable like
MYVAR="users/joebloggs/domain.com"
Remove the path leaving file name (all character...
Batch not-equal (inequality) operator
...H, THEN EXIT.
:VIEWDATA
TYPE C:\BOZO\BOOKLIST.TXT | MORE
REM SHOW ENTIRE FILE, 1 PAGE AT A TIME.
:EXIT0
!%1==! is simply an idiomatic use of == intended to verify that the thing on the left, that contains your variable, is different from the thing on the right, that does not. The ! in this case...
Resolving conflicts: how to accept “their” changes automatically?
...ting changes using hg merge , Mercurial inserts a set of markers into the files to be merged in my working copy like this:
...
Pelican 3.3 pelican-quickstart error “ValueError: unknown locale: UTF-8”
...olution posted here or here. Basically, add some lines to your ~/.bash_profile:
export LC_ALL=en_US.UTF-8
export LANG=en_US.UTF-8
There is an outstanding bug report related to this issue. It appears that Python makes some assumptions about the format of locale names that aren't universally vali...
Failed to instantiate module [$injector:unpr] Unknown provider: $routeProvider
...
The ngRoute module is no longer part of the core angular.js file. If you are continuing to use $routeProvider then you will now need to include angular-route.js in your HTML:
<script src="angular.js">
<script src="angular-route.js">
API Reference
You also have to add n...
Disabling browser caching for all browsers from ASP.NET
...SP.NET MVC 3 application. Here is the code block I used in the Global.asax file to handle this for all requests.
protected void Application_BeginRequest()
{
//NOTE: Stopping IE from being a caching whore
HttpContext.Current.Response.Cache.SetAllowResponseInBrowserHistory(fal...
Why doesn't logcat show anything in my Android?
...
I have the same problem on/off and the way I solved is by File>>Restart (restart the eclipse)
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Using git commit -a with vim
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In vim, you save a file with :wEnter while in the normal mode (you get to the normal mode by pressing Esc).
You close your file with :q while in the normal mode.
You can combine both these actions and do Esc:wqEnter to save the commit and qui...
Troubleshooting “The use statement with non-compound name … has no effect”
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This answer is only correct for non-namespaced files. 1) In a namespaced file, there is no need to use a leading \ in the use statement, because its arguments are always seen as absolute (i.e., starting from the global namespace). 2) use Blog; is not necessarily useless: ...
How to increase the maximum number of opened editors in IntelliJ?
...ral | Editor Tabs | Tab limit.
You may also want to increase the recent files limit in Settings | Editor | General | Recent files limit if you are using the Recent Files (Cmd+E) feature.
Works for all IntelliJ IDEA platform based IDEs.
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