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vim and NERD Tree extension - adding a file
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I'll add that if you're adding a directory name, remember to enter a "/" following the name.
– Buffalo Billion
Mar 22 '12 at 14:11
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Which Visual C++ file types should be committed to version control?
...state: build helper
lib: build result. Can be 3rd party
log: build log
manifest: build helper. Can be written yourself.
obj: build helper
pch: build helper
pdb: build result
res: build helper
sdf: intellisense dbase
suo: solution user options
tlog: build log
user: debug settings. Do preserve if j...
How to remove all null elements from a ArrayList or String Array?
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As of 2015, this is the best way (Java 8):
tourists.removeIf(Objects::isNull);
Note: This code will throw java.lang.UnsupportedOperationException for fixed-size lists (such as created with Arrays.asList), including immutable lists.
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Cross Domain Form POSTing
...rigin policy is applicable only for browser side programming languages. So if you try to post to a different server than the origin server using JavaScript, then the same origin policy comes into play but if you post directly from the form i.e. the action points to a different server like:
<for...
Force DOM redraw/refresh on Chrome/Mac
...nt.getElementById('parentOfElementToBeRedrawn').style.display = 'block';
If this simple redraw doesn't work you can try this one. It inserts an empty text node into the element which guarantees a redraw.
var forceRedraw = function(element){
if (!element) { return; }
var n = document.cre...
How do I find the width & height of a terminal window?
... That does not work in anything but the interactive bash session (if you run the script it is not interactive any longer). The only place you can use it in a script is the prompt_command in bash.
– Doncho Gunchev
Feb 28 '14 at 7:59
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Javascript Split string on UpperCase Characters
...join at the end results in concatenating all the array items to a sentence if that's what you looking for
'ThisIsTheStringToSplit'.match(/[A-Z][a-z]+|[0-9]+/g).join(" ")
Output
"This Is The String To Split"
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how do I use the grep --include option for multiple file types?
...e case at hand grep ends up seeing multiple --include=... options, just as if you had passed them individually.
The results of a brace expansion are subject to globbing (filename expansion), which has pitfalls:
Each resulting argument could further be expanded to matching filenames if it happens ...
How to respond with HTTP 400 error in a Spring MVC @ResponseBody method returning String?
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What if you are passing something other than a string back? As in a POJO or other object?
– mrshickadance
Nov 18 '14 at 16:28
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Convert int to string?
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@TimothyGonzalez That's an edge case, if you call .ToString() its usually because you need it to be a string and it can be a string.
– EpicKip
Feb 15 '17 at 13:58
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