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Post JSON using Python Requests

... The better way is: url = "http://xxx.xxxx.xx" datas = {"cardno":"6248889874650987","systemIdentify":"s08","sourceChannel": 12} headers = {'Content-type': 'application/json'} rsp = requests.post(url, json=datas, headers=headers) ...
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How do you know a variable type in java?

...ight field by name...) Actually for me it's totally impossible that any a.xxx().yyy() method give you the right answer since the answer would be different on the exact same object, according to the context in which you call this method... As teehoo said, if you know at compile a defined list of ty...
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How do I rename my Git 'master' branch to 'release'?

...ote. This worked for me: Login via SSH to the remote git server Go to the xxx.git folder of your project run: git branch -m master release Now the remote repository uses release as its default branch and any git clone on that repository from any client will check out the release branch by default....
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How to run a PowerShell script from a batch file

...ou all the trouble: powershell.exe -ExecutionPolicy Bypass -Command "Path\xxx.ps1" It is better to use Bypass... share | improve this answer | follow | ...
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How can I get the MD5 fingerprint from Java's keytool, not only SHA-1?

... phoxis 49k1212 gold badges6868 silver badges109109 bronze badges answered Aug 21 '11 at 19:42 Ankit SaxenaAnkit Saxena 2,239...
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Why do variable names often start with the letter 'm'? [duplicate]

... 91 According to Android source code documentation: Non-public, non-static field names start with...
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Android: Coloring part of a string using TextView.setText()?

...e insensitive), and color them red: String notes = "aaa AAA xAaax abc aaA xxx"; SpannableStringBuilder sb = new SpannableStringBuilder(notes); Pattern p = Pattern.compile("aaa", Pattern.CASE_INSENSITIVE); Matcher m = p.matcher(notes); while (m.find()){ //String word = m.group(); //String wo...
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How to have an automatic timestamp in SQLite?

... Cannot add a column with non-constant default (ALTER TABLE "main"."xxx_data" ADD COLUMN "created_date" TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP) – toing_toing Mar 27 '19 at 14:20 ...
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How do I read image data from a URL in Python?

... HELP, IOError: cannot identify image file <_io.BytesIO object at 0x7fb91b6a29b0> my url is: ...model=product.template&id=16&field=image_medium – С. Дэлгэрцэцэг Sep 3 '18 at 12:43 ...
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using lodash .groupBy. how to add your own keys for grouped output?

... 91 Isn't it this simple? var result = _(data) .groupBy(x => x.color) ....