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convert '1' to '0001' in JavaScript [duplicate]
How can I convert convert '1' to '0001' in JavaScript without using any 3rd party libraries. I have done this in php using spritf: $time = sprintf('%04.0f',$time_arr[$i]);
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How to keep the spaces at the end and/or at the beginning of a String?
...code. You can have html entities in your strings xml file and they will be converted by default with setText(int resId). Example: <string name="test">T&#160;S&#160;T&#160;</string>.
– greg7gkb
Oct 31 '14 at 23:01
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Use PPK file in Mac Terminal to connect to remote connection over SSH [closed]
...PEM key rather than the putty .PPK key. You can use PuttyGen on Windows to convert from .PEM to .PPK, I'm not sure about the other way around though.
You can also convert the key using putty for Mac via port or brew:
sudo port install putty
or
brew install putty
This will also install puttyge...
ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
...u're running these on the machine you've installed Oracle XE on.)
sqlplus system/system-password@XE
sqlplus system/system-password
sqlplus / as sysdba
(Replace system-password with the password you set for the SYS and SYSTEM users during the Oracle XE installation.)
The first of these three con...
How to ignore a property in class if null, using json.net
...on King: If you create the serializer yourself rather than using JavaScriptConvert there is a NullValueHandling property which you can set to ignore.
Here's a sample:
JsonSerializer _jsonWriter = new JsonSerializer {
NullValueHandling = NullValueHandling.Ignore
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Convert javascript array to string
I'm trying to iterate over a "value" list and convert it into a string. Here is the code:
14 Answers
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Does PNG contain EXIF data like JPG?
...k stores EXIF information in a PNG "Raw profile type APP1" zTXt chunk when converting from JPEG images. This method of storing EXIF in PNG images is also supported by ExifTool (and I believe Exiv2 too), but it is not part of the PNG or EXIF specification.
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How to convert latitude or longitude to meters?
...ongitude reading in standard NMEA format is there an easy way / formula to convert that reading to meters, which I can then implement in Java (J9)?
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PHP function to generate v4 UUID
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on unix systems, use the system kernel to generate a uuid for you.
file_get_contents('/proc/sys/kernel/random/uuid')
Credit Samveen on https://serverfault.com/a/529319/210994
Note!: Using this method to get a uuid does in fact...
Appending the same string to a list of strings in Python
..., 'b@2', 'c@3', 'd@4', 'e@5'], dtype=object)
dtype odject may be further converted str
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