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How can I match a string with a regex in Bash?
...ipt that contains a function so when given a .tar , .tar.bz2 , .tar.gz etc. file it uses tar with the relevant switches to decompress the file.
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I can’t find the Android keytool
...ith the Java SDK. You should find it in the directory that contains javac, etc.
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Writing data into CSV file in C#
...I'd recommend using the library CsvHelper that does all the safety checks, etc.
CSV is way more complicated than what the question/answer suggests.
Original Answer
As you already have a loop, consider doing it like this:
//before your loop
var csv = new StringBuilder();
//in your loop
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A weighted version of random.choice
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This doesn't work with tuples etc ("ValueError: a must be 1-dimensional"), so in that case one can ask numpy to pick the index into the list, i.e. len(list_of_candidates), and then do list_of_candidates[draw]
– xjcl
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git: abort commit in the middle of typing message
...ovided. Unfortunately my commits are manual:
git commit -m'my message' // etc
so the only thing I think that is safe to do is just close the terminal window! Just highlight your text if you want to save it, then copy, then close the terminal window.
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Allow anything through CORS Policy
..._app.conf file (where my_app is your app name). You can find this file in /etc/nginx/conf.d
If you do not have location / {} already you can just add it under server {}, then add add_header 'Access-Control-Allow-Origin' '*'; under location / {}.
The final format should look something like this:
s...
cscope or ctags why choose one over the other? [closed]
...l / Xen.
LXR is not great, because you have to click, go over the network etc., whereas you can build the cscope and tags databases on your kernel code and do not have to go over the network (unlike lxr).
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How to check for a valid Base64 encoded string
... // Base64 string's length is always divisible by four, i.e. 8, 16, 20 etc.
// If it is not you can return false. Quite effective
// Further, if it meets the above criterias, then test for spaces.
// If it contains spaces, it is not base64
if (value == null || va...
Hide scroll bar, but while still being able to scroll
...jor browsers are now covered (Chrome, Firefox, Internet Explorer, Safari, etc.).
Simply apply the following CSS to the element you want to remove scrollbars from:
.container {
overflow-y: scroll;
scrollbar-width: none; /* Firefox */
-ms-overflow-style: none; /* Internet Explorer 10+ ...
Sublime Text 3 how to change the font size of the file sidebar?
... only. Sets the app DPI scale - a decimal number such as 1.0, 1.5,
// 2.0, etc. A value of 0 auto-detects the DPI scale. Sublime Text must be
// restarted for this to take effect.
"dpi_scale": 0,
"dpi_scale": 3.0 did nothing on my Mac "ui_scale": 1.5 worked well. The following is my User file.
{
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