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May 8 |
comment |
How can I test whether the output from a command is null or empty string? Actually I've done fairly epic amounts of Windows batch scripting, it's Linux scripting I've done almost none of, beyond putting 1 or 2 commands in a text file and setting it to executable. Thanks for the example! Once upon a time I new how to add something that caused each line of the script to be dumped to stdout when executed. Something to so with adding X to the first line. Any idea what that is? |
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May 7 |
awarded | Scholar |
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May 7 |
comment |
How can I test whether the output from a command is null or empty string? Good point. I forgot SVN runs on windows as well... |
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May 7 |
accepted | How can I test whether the output from a command is null or empty string? |
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May 7 |
comment |
How can I test whether the output from a command is null or empty string? Oh yeah, I though they looked familiar. I just associate SVN with Linux so it never occurred to me. |
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May 7 |
asked | How can I test whether the output from a command is null or empty string? |
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Jan 31 |
awarded | Student |
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Jan 31 |
comment |
How can I help improve my friends home 3G internet connection? Initial investigation shows that the WRT54G family's wifi (b43 driver) is, and has been for a long time, non-functional under OpenWRT 10.03 and up. |
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Jan 31 |
asked | Why are there two different OpenWRT firmwares for the LinkSys WRT54G3GV2-VF? |
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Jan 25 |
comment |
How can I help improve my friends home 3G internet connection? I used my T-Mobile SIM card, they both were configured to use the same APN. We realise we could replace them with an Android phone. However cost is a bit prohibitive, last time I checked Android phones are still ~>=£100. Also, we're going to put a big 3G antenna in the loft and 3G sticks have external antenna sockets! :) |
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Jan 24 |
asked | How can I help improve my friends home 3G internet connection? |