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What's a quick way to comment/uncomment lines in Vim?
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I use the NERD Commenter script. It lets you easily comment, uncomment or toggle comments in your code.
As mentioned in the comments:
for anyone who is confused by the usage, default leader is "\" so 10\cc will comment ten lines and 10\cu will u...
What do people think of the fossil DVCS? [closed]
...to add a ticket search box that works really well. It makes use of the TH1 scripting possibilities that fossil offers
– FvD
Oct 22 '13 at 15:43
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JavaScript isset() equivalent
In PHP you can do if(isset($array['foo'])) { ... } . In JavaScript you often use if(array.foo) { ... } to do the same, but this is not exactly the same statement. The condition will also evaluate to false if array.foo does exists but is false or 0 (and probably other values as well).
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How to dump a table to console?
...lines to file in about a second.
The output also keeps lua syntax and the script can easily be modified
for simple persistent storage by writing the output to file if modified to allow
only number, boolean, string and table data types to be formatted.
function print_table(node)
local cache, st...
Using parameters in batch files at Windows command line
...hout requiring that they are presented in a specific order. For example, a script may recognize the flags -a and -b in any order. A good way to parse the command line in such cases is
:parse
IF "%~1"=="" GOTO endparse
IF "%~1"=="-a" REM do something
IF "%~1"=="-b" REM do something else
SHIFT
GOTO p...
How to test Spring Data repositories?
...ho the best answer. This way you test the CrudRepo, the Entity and the DDL scripts which create the Entity's table(s).
– MirandaVeracruzDeLaHoyaCardina
Sep 25 '18 at 9:48
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How to sparsely checkout only one single file from a git repository?
...ust want the file (not the repo) adding another rm -rf .git to NickMoore's script would clean up all traces of the cloned repo and perhaps allay Jefromi's concern about having a hard-to-use repo laying around. Makes it very useful for me for several applications, like my challenge today to build a p...
What is CMake equivalent of 'configure --prefix=DIR && make all install '?
...al Studio.
In prior versions, you could execute the cmake_install.cmake script:
$ cd build
$ cmake -DCMAKE_INSTALL_PREFIX=/path/to/install -P cmake_install.cmake
Finally, you can specify the install prefix at configure-time, and then build and install in one step as follows:
$ cd build
$ c...
Getting full URL of action in ASP.NET MVC [duplicate]
...ASP .NET however I am sure some of you will benefit of system agnostic javascript which is beneficial in many situations.
UPDATE: The way to get url formed outside of the page itself is well described in answers above.
Or you could do a oneliner like following:
new UrlHelper(actionExecutingConte...
How to select bottom most rows?
...swer, the best imho...the real problem is that i can't do this from an ASP script, so i think i need to reorder the objRecordset manually or with the function that ASP provide....
– Andrea_86
Jul 17 '15 at 13:27
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